ClassID:

171105

G01P2015/0882 - CPC Classification

Classification description:

Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values being provided with particular means being integrated into a MEMS accelerometer structure for providing particular additional functionalities to those of a spring mass system for providing damping of vibrations

Recent Application in this class:
#1
20260086110
2026-03-26

EXTENSION OF A CIRCUIT FOR INERTIAL SENSORS FOR THE DETECTION, CALIBRATION AND DYNAMIC CORRECTION OF SQUEEZE FILM DAMPING AND RESTORING EFFECTS DURING HIGH-LOAD OPERATION

#2
20260079174
2026-03-19

HIGH DYNAMIC RANGE VIBRATING BEAM ACCELEROMETER

#3
20260056226
2026-02-26

MICROELECTROMECHANICAL SENSOR COMPONENT AND MICROELECTROMECHANICAL INERTIAL SENSOR

#4
20250035667
2025-01-30

Physical Quantity Sensor, Inertial Measurement Unit, And Electronic Apparatus

#5
20250020464
2025-01-16

Compliant Stops for MEMS Inertial Device Drive PLL Stability

#6
20240410914
2024-12-12

TRANSLATIONAL MASS ACCELEROMETER

#7
20240151741
2024-05-09

MEMS DEVICE HAVING IMPROVED DETECTION PERFORMANCES

#8
20240053378
2024-02-15

Physical Quantity Sensor And Inertial Measurement Unit

#9
20230331544
2023-10-19

MICROMECHANICAL SENSOR STRUCTURE WITH DAMPING STRUCTURE

#10
20230266359
2023-08-24

Physical Quantity Sensor And Inertial Measurement Unit

#11
20230072687
2023-03-09

Resonant microelectromechanical sensor with improved operation

#12
20220214373
2022-07-07

Signal processing method, signal processing device, physical quantity measurement device, and sensor module

#13
20220033254
2022-02-03

WIDE BANDWIDTH MEMS ACCELEROMETER FOR DETECTING VIBRATIONS

#14
20210285983
2021-09-16

Physical quantity sensor, electronic apparatus, and vehicle

#15
20210171337
2021-06-10

Vibration damping in MEMS acceleration sensors

#16
20210140995
2021-05-13

Vibrating beam accelerometer with pressure damping

#17
20210140994
2021-05-13

Resonator electrode configuration to avoid capacitive feedthrough for vibrating beam accelerometers

#18
20210140993
2021-05-13

Vibrating beam accelerometer with additional support flexures to avoid nonlinear mechanical coupling

#19
20210088545
2021-03-25

Inertial sensor with integrated damping structures

#20
20200174033
2020-06-04

Vibration sensor for a portable device including a damping arrangement to reduce mechanical resonance peak of sensor

#21
20200166537
2020-05-28

High performance micro-electro-mechanical systems accelerometer

#22
20200018777
2020-01-16

Microelectromechanical device for out-of-plane motion detection

#23
20190162754
2019-05-30

Physical quantity sensor, physical quantity sensor device, complex sensor device, inertial measurement unit, and vehicle

#24
20190064205
2019-02-28

FM inertial sensor and method for operating the FM inertial sensor

#25
20190023563
2019-01-24

Method of production of semiconductor device having semiconductor layer and support substrate spaced apart by recess

#26
20180364274
2018-12-20

Vibration sensor for a portable device including a damping arrangement to reduce mechanical resonance peak of sensor

#27
20180321038
2018-11-08

Capacitive microelectromechanical accelerometer

#28
20180275159
2018-09-27

Physical quantity sensor

#29
20180252739
2018-09-06

VIBRATION DAMPING MOUNT

#30
20180217179
2018-08-02

Accelerometers

#31
20180183404
2018-06-28

Microelectronic structure comprising means of control of viscous damping

#32
20180024160
2018-01-25

Acceleration sensor having spring force compensation

#33
20180003503
2018-01-04

Damping of a Sensor

#34
20170356928
2017-12-14

Microelectromechanical device and a method of damping a mass thereof

#35
20170350916
2017-12-07

Vibration or acceleration sensor applying squeeze film damping

#36
20170261528
2017-09-14

Damped linear accerelometer

#37
20170248447
2017-08-31

Damped fiber optic accelerometers, sensors, and sensor assemblies, and methods of assembling the same

#38
20170146345
2017-05-25

Structure-borne noise decoupling on sensors working with transmitter fields

#39
20170089943
2017-03-30

Mechanical low pass filter for motion sensors

#40
20170089942
2017-03-30

Mechanical low pass filter for motion sensors

#41
20170023608
2017-01-26

Multi-axis inertial sensor with dual mass and integrated damping structure

#42
20160334439
2016-11-17

Accelerometers

#43
20160327392
2016-11-10

Robust inertial sensors

#44
20160291050
2016-10-06

Inertial Sensor

#45
20160202366
2016-07-14

Force feedback electrodes in MEMS accelerometer

#46
20160097789
2016-04-07

Performance improvement of MEMS devices

#47
20160069928
2016-03-10

Acceleration sensor and method for producing an acceleration sensor

#48
20150369837
2015-12-24

Damped fiber optic accelerometers, sensors, and sensor assemblies, and methods of assembling the same

#49
20150355218
2015-12-10

Inertial sensor

#50
20150346232
2015-12-03

Vibration damper for a sensor unit and sensor arrangement for a motor vehicle

#51
20150293142
2015-10-15

Fully differential capacitive architecture for MEMS accelerometer

#52
20150268284
2015-09-24

Apparatus and method for extending analog front end sense range of a high-Q MEMS sensor

#53
20150143906
2015-05-28

Capacitance type physical quantity sensor

#54
20150128703
2015-05-14

Micromechanical sensor device

#55
20150075283
2015-03-19

Capacitive acceleration sensor with a bending elastic beam and preparation method thereof

#56
20150053002
2015-02-26

Micromechanical sensor and method for manufacturing a micromechanical sensor

#57
20140339654
2014-11-20

Micropatterned component and method for manufacturing a micropatterned component

#58
20140318906
2014-10-30

Microelectromechanical and/or nanoelectromechanical structure with a variable quality factor

#59
20140251013
2014-09-11

Acceleration sensor

#60
20140150552
2014-06-05

Chip level sensor with multiple degrees of freedom

#61
20140055974
2014-02-27

Printed circuit board arrangement comprising an oscillatory system

#62
20130263662
2013-10-10

Physical quantity sensor and electronic apparatus

#63
20130199295
2013-08-08

Damping device for a micromechanical sensor device

#64
20130104656
2013-05-02

Electronic damper circuit for MEMS sensors and resonators

#65
20130042681
2013-02-21

Method for manufacturing a micromechanical structure, and micromechanical structure

#66
20120073371
2012-03-29

Microelectromechanical accelerometer with wireless transmission capabilities

#67
20120031185
2012-02-09

Acceleration sensor having a damping device

#68
20110252887
2011-10-20

Electrical Damping for Isolation and Control of Mems Sensors Experiencing High-G Launch

#69
20110209815
2011-09-01

Manufacturing method of combined sensor

#70
20110041608
2011-02-24

Proof mass for maximized, bi-directional and symmetric damping in high g-range acceleration sensors

#71
20110005318
2011-01-13

Method for sensing acceleration using a translational mass in-plane MEMS accelerometer

#72
20110005317
2011-01-13

Translational mass in-plane MEMS accelerometer

#73
20100251819
2010-10-07

DAMPING DEVICE

#74
20100024552
2010-02-04

Systems and methods for detecting out-of-plane linear acceleration with a closed loop linear drive accelerometer

#75
17029100
2022-04-26

Compact dual beam vector sensor

#76
16443248
2020-11-17

Systems and methods for canceling road noise in a microphone signal